baber/WOPTO huggingface dataset:
Patent JP-2001274221-A (JP)
Title: Apparatus and method for transferring plate-form body and treatment apparatus
Inventor: AKUMOTO MASAMI
IPC: H01L21/027
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for transferring objects in plate form and a method and device for treating them, with which high throughput can be obtained. SOLUTION: For a transfer device S2 for transferring plate-form bodies W in between a first treatment device S1 and a second treatment device for performing prescribed treatment operations of the plate-form bodies W, at least one transfer mechanism 42 which can transfer the plate-form bodies W in both directions between the first treatment apparatus S1 and the second treatment device and at least two stand-by sections 41A and 41B in which the plate-form bodies W are temporarily in the stand-by condition, when they are transferred between the first treatment device S1 and the transfer mechanism 42 are provided. In this case, one stand-by section 41A of at least the two stand-by sections 41A and 41B can be set at a temperature allowed by the second treating device.
Patent JP-2001326399-A (JP)
Title: Actuator device
Inventor: FORCK GLEN F
IPC: H01L41/22
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a piezoelectric actuator of multiple piezoelectric layers as an integral joint lamination structure. SOLUTION: An electrically active ceramic material and a conductive or non-conductive layer are laminated using a conductive or non-conductive thermo- active bond between them. The stacked layers are heated so that the bond is fluidized and then cooled for integral combination of layers and for the stacked device to be a dome. Using a conductive board material and bond material, other board layers are made into opposite polarity, and the board layer is allowed to be an electrode switching between positive and negative so that an operation ceramic layer between the board layers is applied with an electric field. Or, a thin metal electrode layer is provided on the counter surface of an electric operation layer for applying an electric field to the operation ceramic layer between electrodes.
Patent JP-2002283565-A (JP)
Title: Apparatus and method for driving head of ink-jet printer
Inventor: ISAMOTO HIDEYUKI
IPC: B41J2/045
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for driving a head of an ink-jet printer whereby an intermediate potential of each piezoelectric element can be held easily by a simple constitution. SOLUTION: The apparatus 10 for driving the head of the ink-jet printer which carries out recording by driving the piezoelectric element 11 set correspondingly to each of a plurality of nozzles for applying a pressure to ink, selectively with a predetermined printing timing by a driving signal COM from a driving waveform generation circuit 12 and discharging ink drops from the corresponding nozzle is provided with a reference voltage generation circuit 20 for impressing the intermediate potential to an electrode 11b of the ground side of each piezoelectric element.
Patent JP-2002289473-A (JP)
Title: Electric double layer capacitor
Inventor: HIGASHIBETSUPU MAKOTO
IPC: H01G11/42
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a reliable electric double layer capacitor by constantly reducing the resistance of lead-out terminals to reduce the internal resistance of the electric double layer capacitor and enhancing the mechanical strength of the lead-out terminals. SOLUTION: A pair of sheet-like polarizable electrodes 3a and 3b that form a positive pole and a negative pole are placed with a separator 2 in-between, and further, sheet-like collectors 4a and 4b that form a positive pole and a negative pole and placed on the outer surfaces of the polarizable electrodes 3a and 3b, respectively, to form a laminate 5. The laminate is wound to form a capacitor element 6. The collectors 4 are so designed that each width of the collectors is greater than the width of the polarizable electrodes 3. Thus, the laminate 5 is wound in a state that the positive pole and the negative pole protrude in different width wise direction.  A pair of metal plates 9a and 9b are sandwiched by the protruded portions 8 of the wound collectors 4, and the pair of metal plates 9a and 9b and the protruded portions 8 of the collectors 4 are welded each other to obtain the electric double layer capacitor 1.
Patent JP-2002284669-A (JP)
Title: Wiping agent composition
Inventor: ISHIDA MISAKI
IPC: A61K8/36
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a wiping agent composition which has enough detergency and is free from sticky feeling of the skin after use and also have enough moisture feeling and prevents rough skin and further is less prone to be stained again and has excellent stability with time in a wiping agent to be used diluted. SOLUTION: The wiping agent composition contains (a) an amino modified silicone of 0.1 to 20 wt.%, (b) a 8-24C fatty acid soap of 1 to 10 wt.%, and (c) an water-soluble polyhydric alcohol of 1 to 50 wt.%.
Patent JP-2002281839-A (JP)
Title: Agricultural mulching sheet
Inventor: YASHIRO JUN
IPC: D21H17/21
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an agricultural mulching sheet usable as an alternative to a conventional mulching film, extremely high in safety, having sufficient durability during service, and rapidly biodegradable after used. SOLUTION: This agricultural mulching sheet comprises 70-95 pts.wt. of a natural polymer and 5-30 pts.wt. of lignin.
Patent JP-2002294007-A (JP)
Title: Stretch film
Inventor: KOYAMA SATORU
IPC: C08L23/08
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a thin and robust polyethylene-based stretch film excellent in stretchability, tensile strength and tackiness. SOLUTION: This polyethylene-based stretch film is characterized by being >=2.0 N/cm width in tensile load at a percent elongation of 100% in the take up direction in film formation and >=2.8 N/cm width in tensile load at a percent elongation of 270%, preferably being made from a resin composition comprising a specific ethylene-α-olefin copolymer with the melt flow rate, density and content each falling within a specific range and a specific low-density polyethylene with the melt flow rate, density and content each falling within a specific range and/or high-density polyethylene with the melt flow rate, density and content each falling within a specific range.
Patent JP-2002293962-A (JP)
Title: Method for producing prepreg and laminate
Inventor: TOMINAGA YASUSHI
IPC: C08J5/24
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin-impregnated prepreg having excellent impregnating properties and a method for producing a thermosetting resin laminate having excellent punchability and reliability in insulation between through-holes by using a low-density organic fiber nonwoven fabric substrate. SOLUTION: This method for producing the prepreg is characterized by impregnating the organic fiber nonwoven fabric substrate having 0.005-0.4 g/cm<3> density with a liquid or a slurry resin composition consisting essentially of a thermosetting resin or the thermosetting resin and a curing agent and drying the impregnated substrate.
Patent JP-2002291396-A (JP)
Title: Quality modifier for making confectionaries and bread
Inventor: KAWAI TAKANORI
IPC: A23L29/20
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a quality modifier for making confectionaries and bread that can suppress aging deterioration without damage to the flavor or taste, showing full texture, good tongue feel and dissolution in mouth in the steamed products, giving crispy and firm texture on the outer part and soft and readily dissolving texture in the baked cakes, having not dry and crumbly but soft and readily dissolving texture in cakes and having good crisp and easy biting on the surface and soft and readily dissolving texture in the inner part whereby confectionaries and bread of soft and good dissolving texture and excellent appearance, for example, swollen volume are obtained. SOLUTION: Finely powdered thickening stabilizer is added to the confectionaries or bread to attain the increase in the quality of their products.
Patent JP-2002297212-A (JP)
Title: Numerical controller
Inventor: FUJITA JUN
IPC: G05B19/416
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide the numerical controller of a machine tool capable of reducing the displacement quantity of a second feed shaft orthogonally connected to the first feed shaft of a machine tool which is generated due to its vibration under the influence of acceleration when the first feed shaft is moved, and improving responsiveness to the acceleration. SOLUTION: A numerical controller 200A of a machine tool is provided with an input part 110A for inputting the allowable acceleration of an Y axis 21 as first data 10A for reducing the displacement of a Z axis 31 orthogonally connected to the Y axis 21 due to its vibration in acceleration corresponding to a working program and the feeding quantity of the Z axis 31, a storage part 120A for storing those data, an analyzing part 130A for generating the command value of a machine tool by analyzing those data, a calculating part 140A for calculating the allowable acceleration of the Y axis corresponding to the calculated feeding quantity of the Z axis from the command value, and a servo output part 150A for calculating the moving quantity from the calculated allowable acceleration of the Y axis and the command value,  and for outputting it to servo motors 22 and 32 of a driving part 160 and for controlling the positions and speeds of the Y axis and Z axis.
Patent JP-2002304014-A (JP)
Title: Toner and image forming apparatus
Inventor: NAKAJIMA YOSHIHIRO
IPC: G03G15/08
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent selective developing. SOLUTION: As for the synchronous distribution curve of a synchronous medium resistance additive agent equivalent particle size to a toner base particle equivalent particle size, and with reference to a virtual reference line which is obtained by taking the medium resistance additive agent coating ratio for the toner base particle equivalent particle size equivalent to the surface roughness of a developing roller or the toner mean particle size as a reference value and fixing the medium resistance additive agent coating ratio obtained from the reference value, the medium resistance additive agent coating ratio in a base particle equivalent particle size area smaller than the toner base particle equivalent particle size equivalent to the surface roughness of the developing roller or the toner mean particle size is made equal to or exceeding the virtual reference line.
Patent JP-2002301991-A (JP)
Title: Automobile seat with swagger bag
Inventor: SASAKI IKURO
IPC: B60N2/90
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To utilize the back area of a seat back and to effectively use it as a storing facility for articles. SOLUTION: A swagger bag 2 is removably attached to the back of the seat back 1 with male and female hooks 3a, etc., so as to be also used as a back pocket.
Patent JP-2001352967-A (JP)
Title: Cover pad
Inventor: HEIMBERG WOLFGANG
IPC: B01L3/00
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a cover pad used for covering plural reaction wells which open toward upward and are constituted in a planar form for carrying out a chemical and/or microbiological reaction such as PCR process and the like. SOLUTION: This cover pad is made of an elastomer and increased in rigidity by including a soft backing material having a protecting plate. The protecting plate is curved and, when at least 5 N compressive load is loaded to the whole surface of the protecting plate by a planar compressive body, the protecting plate is brought to elastically engage to have a corresponding non-curved shape. The cover pad can be lifted by a small force from reaction wheels even when the reaction carried out in the reaction wells generates a vacuum state.
Patent JP-2002301963-A (JP)
Title: Seat for child seat installation
Inventor: YAMAKOSHI YUKIHIRO
IPC: B60N2/28
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To restrain sinking of a seat cushion due to deflection and deformation of a cushion pad by a load of a child seat at the time when an impact force is applied on it by imparting rigidity durable against a tensile load to a clamp. SOLUTION: A downward U-shaped frame fitting 13a for fixing a shaft root of a clamp 11a for hooking a connector of the child seat by putting them to the behind part thereof is mounted and fixed on a rear part axis of a seat cushion frame 10.
Patent JP-2002307168-A (JP)
Title: Arc stud welding gun
Inventor: ENDO TOSHIMASA
IPC: B23K9/20
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To improve welding accuracy and workability by lessening the splashing of the molten meal which occurs in executing arc stud welding in the state of interposing a deck plate between the bottom end of a stud and a base metal. SOLUTION: In implanting the stud 9 by welding to the base metal 10 by forming an arc in the state of interposing the deck plate 13 between the bottom end of the stud 9 and the base metal 10 as a material to be welded, the arc is formed in the state of downwardly thrusting the arc shield 12 disposed at the outer peripheral part at the lower end of the stud 9 by means of a holding base 17 and holding members 19 and 20. As a result, at least a portion of the arc shield 12 is punched through downward by melting of the deck plate 13 and the splashing of the molten metal is prevented.
Patent JP-2002311654-A (JP)
Title: Electrophotographic liquid developer
Inventor: KATO EIICHI
IPC: G03G9/13
Filed: 2001-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid developer excellent in the dispersion stability, re-dispersing property and fixing property in an electrophotographic plate making system in which the speed of the developing and fixing process is increased and a large-size master plate is used. SOLUTION: The electrophotographic liquid developer is obtained by dispersing the following dispersion resin particles (CSR) having a layered structure in a nonwater solvent having >=10<9> Ωcm electric resistance and <=3.5 dielectric constant. The dispersion resin particles are obtained by subjecting a dispersion liquid containing monomers (A) which are soluble in a nonwater solvent and converted into insoluble by polymerization, a resin (P) for stabilization of dispersion which is a polymer containing at least a specified component and is soluble with the above nonwater solvent, and seed particles (CR) having 0.05 to 1.0 μm average particle size to the seed polymerization reaction.
Patent JP-2002309473-A (JP)
Title: Collector screen belt
Inventor: FUKUDA RYOSUKE
IPC: D03D3/04
Filed: 2001-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a collector screen belt free from the attaching of fibers to a linking part and easy in the connection of the linking part. SOLUTION: The collector screen belt is used for collecting fiber aggregates on the surface of an endless plastic fabric and transferring them. A coiled fastener element line consisting of a stretchable synthetic resin string is attached on each of both the ends of the plastic fabric body. The synthetic resin strings are shaped in advance so that they can be locked with each other, and the strings are each attached by getting entangled with returning loops of warps constituting the plastic fabric body. The coiled fastener elements at both the ends are engaged from the vertical direction with each other, and a connection core line is inserted into the common holes formed by the engagement to connect the plastic fabric in an endless shape.
Patent JP-2002311344-A (JP)
Title: Mechanical/optical switch and method for switching it
Inventor: NODA TOSHIHARU
IPC: G02B26/08
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide an optical/mechanical switch which is miniaturized and speedily switchable and has the high quality of an optical signal. SOLUTION: A plurality of guides 14 are formed on the front side of a board 13, and sliders 12 for holding an optical fiber 11 is arranged along the guides 14. The sliders 12 are moved to the right and left by wires 15 driven by pulleys 16-1. Similarly, a plurality of guides are formed in a vertical direction on the rear side of the board 13 and sliders for holding an optical fiber are arranged along the guides and driven in the vertical direction of the graphic. Thus, the optical fibers arranged on both of the surfaces of the board 13 are moved straight on a coordinate axis orthogonal to each other. These sliders 12 are moved fast by a motor 20 and positioned continually and precisely by minute operation by minute actuator mechanism belonging to themselves.
Patent JP-2002314247-A (JP)
Title: Multilayer printed wiring board and its manufacturing method
Inventor: TAKAI KENJI
IPC: B23K26/382
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board which is advantageous in fining a wire by forming a power supply layer (conductive layer) without forming a roughing shape in a resin, and is used by the resin for use in manufacturing a conventional multilayer printed wiring board at low costs. SOLUTION: In a multilayer printed wiring board in which a conductive layer 1 and an interlayer resin insulated layer are alternately laminated, at least a part of the conductive layer 1 is formed by a dry process, and the interlayer insulated resin layer is constituted by an adhesive layer 3 and a dry processing insulated layer 2.
Patent JP-2002309622-A (JP)
Title: Working vehicle
Inventor: ITO KOICHIRO
IPC: B60R16/04
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a working vehicle capable of preventing the working vehicle equipped with communications equipment from dead of a battery for the purpose of providing the working vehicle capable of preventing the working vehicle equipped with firm load for consuming electricity even in the case of engine-stop. SOLUTION: The working vehicle having firm load for consuming the electricity even in the case of engine-stop is constituted of a solar cell on the outside surface of the working vehicle, and the working vehicle equipped with the communications equipment for communicating with the outside in the case of engine-stop is constituted of the solar cell on the outside surface of the working vehicle.
Patent JP-2002306229-A (JP)
Title: Strap for carried goods
Inventor: KAWABE SHIRO
IPC: H04M1/21
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To connect a strap body and a thread-like ring cord without caulking and connect the ring cord to a connecting member for the above connection without passing a bulged loop-like tip of the ring cord through a narrow passage. SOLUTION: This strap uses a covered cylindrical female unit 1 having the strap body S at the upper part and a male unit 2 inserted in the female unit 1 to be connected to each other. The bottom 2A of the male unit 2 is provided with a cord passing hole 4 having such a size as to pass a flexible, thin and tough thread-like ring cord 3, and not allowing a lump 3A such as a knot formed in the cord 3 to pass through it. The peripheral surface of the male unit 2 is provided with a peripheral surface longitudinal groove 5 communicating with the cord passing hole 4, a peripheral surface longitudinal groove 5A opposite to the longitudinal groove 5 and not communicating with the hole 4, and a peripheral surface projection 6.  The male unit 2 having the ring cord 3 is pressed in the male unit 1 against the inherent spring, and the male unit peripheral surface projection 6 is engaged with a locking step edge 1A of the female unit 1 to connect the female unit 1 and the male unit 2.
Patent JP-2002319952-A (JP)
Title: Sequence trigger circuit and circuit monitor
Inventor: SEKI HIKARI
IPC: H04L69/40
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To facilitate real time tracking of a communication procedure establishing process that is established by the mutual interaction of two-way communication such as handshake communication. SOLUTION: A trigger controlling part 30 sequentially shifts detection circuits 50 constituting a sequence trigger to an operation enable state by returning a coincidence detection signal T from the detection circuits 50 as a connect signal C designated by sequence setting data S. The coincidence detection signal T of the last pattern of a sequence is outputted as a condition coincidence signal.
Patent JP-2002320701-A (JP)
Title: Computer for diving
Inventor: MATSUURA YOSHIHIRO
IPC: B63C11/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that the contents of warning is unclear for informing a diver of the excess over maximum water depth and the like in scuba diving with warning sound. SOLUTION: A diving state control part 3 determines the excess of maximum water depth, the excess of diving time, and the like using information from a water depth information generating part 1 and a time information generating part 2, and the data of a calculating data storage part 4. An alarm generation command part 11 generates voice message information corresponding to the detected contents. A voice synthesizing part 12 synthesizes voice corresponding to the voice message information. The diver is warned with the synthesized voice. The warning includes the synthesized voice warning of the shortage of residual pressure in a tank by taking in the residual pressure information of air in the tank, and the abnormality of a respiration rate of the diver.
Patent JP-2002032562-A (JP)
Title: Control method, controller and control program
Inventor: HORIIKE YOSHIO
IPC: G06Q30/02
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To always make a user input the control information to a controller for controlling the controller and also to supply the information that is more useful to the user as the user uses the information more frequently. SOLUTION: A controller 1 reads the contents information including images and music, the control information and the service point information out of a recording medium 2, processes the contents information via a contents information processing means 6 and outputs this processed information, outputs a control sequence via a control information processing means 7 for controlling a controller control means 9 and calculates the service point information via the means 6 and outputs this calculated information.
Patent JP-2002285838-A (JP)
Title: Exhaust pipe
Inventor: HASEGAWA MOTOHIKO
IPC: F01N13/08
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust pipe having a double structure composed of an internal pipe and an external pipe capable of allowing relative move between the internal pipe and the external pipe, preventing the leakage of exhaust gas from the internal pipe in the vicinity of a mounting member mounting various sensors surely, and suppressing the reduction of a heat insulation property. SOLUTION: A clearance part 3 is provided at the outer periphery of the internal pipe 2 provided with an open hole 9 on a peripheral wall, and the external pipe 4 provided with an open hole 10 concentric with the open hole 9 on a peripheral wall is arranged. The mounting member 5 provided with a through hole 11 is fixedly provided in such a way that the open hole 10 of the external pipe 4 and the through hole 11 become concentric mutually. A seal member 12 is arranged in the vicinity of the upstream of the open hole 9 of the internal pipe 2 to seal the clearance part 3 over its circumference.